/**
* 向指定openID用户发送红包
* @param to $userOpenID
* @param array $redpack
* @param $time curl request 超时时间
* @return mixed|string
*/
public function sendRedpackTo($userOpenID, array $redpack, $time)
{
$time = isset($time) ? $time : 30;
return BCWxmpApiUtil::sendWxmpRedpack(BCWxmpRedPackSetting::getServerRandomUrl(), $userOpenID, $redpack, $this, $time);
}
